c1 = 12 + 0.2j
print("c1 value:", c1)
print("c1 type:", type(c1))

print()

c2 = 6 - 1.2j
print("c2 value:", c2)
print("c2 type:", type(c2))

print()

# 对复数进行简单计算
print("c1 + c2:", c1 + c2)
print("c1 * c2:", c1 * c2)

